[Sound-open-firmware] [PATCH] rimage: move rimage to sof firmware repo
Liam Girdwood
liam.r.girdwood at linux.intel.com
Tue Feb 13 21:44:33 CET 2018
This removes cyclic dependency between both repos.
Signed-off-by: Liam Girdwood <liam.r.girdwood at linux.intel.com>
---
Makefile.am | 2 +-
configure.ac | 14 +-
rimage/Makefile.am | 25 ---
rimage/cse.c | 45 -----
rimage/cse.h | 42 ----
rimage/css.c | 71 -------
rimage/css.h | 69 -------
rimage/elf.c | 537 ---------------------------------------------------
rimage/file_format.h | 117 -----------
rimage/file_simple.c | 308 -----------------------------
rimage/hash.c | 72 -------
rimage/man_apl.c | 144 --------------
rimage/man_cnl.c | 143 --------------
rimage/manifest.c | 532 --------------------------------------------------
rimage/manifest.h | 90 ---------
rimage/pkcs1_5.c | 141 --------------
rimage/plat_auth.c | 50 -----
rimage/plat_auth.h | 92 ---------
rimage/rimage.c | 139 -------------
rimage/rimage.h | 165 ----------------
20 files changed, 3 insertions(+), 2795 deletions(-)
delete mode 100644 rimage/Makefile.am
delete mode 100644 rimage/cse.c
delete mode 100644 rimage/cse.h
delete mode 100644 rimage/css.c
delete mode 100644 rimage/css.h
delete mode 100644 rimage/elf.c
delete mode 100644 rimage/file_format.h
delete mode 100644 rimage/file_simple.c
delete mode 100644 rimage/hash.c
delete mode 100644 rimage/man_apl.c
delete mode 100644 rimage/man_cnl.c
delete mode 100644 rimage/manifest.c
delete mode 100644 rimage/manifest.h
delete mode 100644 rimage/pkcs1_5.c
delete mode 100644 rimage/plat_auth.c
delete mode 100644 rimage/plat_auth.h
delete mode 100644 rimage/rimage.c
delete mode 100644 rimage/rimage.h
diff --git a/Makefile.am b/Makefile.am
index ea01286..ea5d746 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -1 +1 @@
-SUBDIRS = rimage rmbox topology
+SUBDIRS = rmbox topology
diff --git a/configure.ac b/configure.ac
index f85f18c..b95c44c 100644
--- a/configure.ac
+++ b/configure.ac
@@ -2,9 +2,9 @@
AC_PREREQ([2.69])
AC_INIT([sof-tools], [1.0.1])
AM_INIT_AUTOMAKE([foreign])
-AC_CONFIG_SRCDIR([rimage/rimage.c])
+AC_CONFIG_SRCDIR([rmbox/rmbox.c])
AC_CONFIG_HEADERS([config.h])
-AC_CHECK_HEADER([sof/uapi/manifest.h])
+AC_CHECK_HEADER([sof/uapi/abi.h])
AC_CANONICAL_HOST
@@ -13,17 +13,8 @@ AM_MAINTAINER_MODE([enable])
AC_PROG_CC
-#check for openssl
-AC_CHECK_LIB([crypto], [OPENSSL_config], , [AC_MSG_ERROR([Need OpenSSL libcrypto])])
-
-PEM_KEY_PREFIX="/usr/local/share/rimage"
-AC_DEFINE_UNQUOTED([PEM_KEY_PREFIX], ["$PEM_KEY_PREFIX"], ["Path for PEM keys"])
-AC_SUBST(PEM_KEY_PREFIX)
-
AC_OUTPUT([
Makefile
- rimage/Makefile
- rimage/keys/Makefile
rmbox/Makefile
topology/Makefile
topology/common/Makefile
@@ -36,7 +27,6 @@ AC_OUTPUT([
echo "
prefix: ${prefix}
-PEM: ${PEM_KEY_PREFIX}
Compiler: ${CC}
CFLAGS: ${CFLAGS}
"
diff --git a/rimage/Makefile.am b/rimage/Makefile.am
deleted file mode 100644
index 467bfe6..0000000
--- a/rimage/Makefile.am
+++ /dev/null
@@ -1,25 +0,0 @@
-SUBDIRS=keys
-
-bin_PROGRAMS = rimage
-
-noinst_HEADERS = \
- rimage.h \
- css.h \
- cse.h \
- plat_auth.h \
- manifest.h \
- file_format.h
-
-rimage_SOURCES = \
- file_simple.c \
- man_apl.c \
- man_cnl.c \
- cse.c \
- css.c \
- plat_auth.c \
- hash.c \
- pkcs1_5.c \
- manifest.c \
- elf.c \
- rimage.c
-
diff --git a/rimage/cse.c b/rimage/cse.c
deleted file mode 100644
index b560415..0000000
--- a/rimage/cse.c
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Copyright (c) 2017, Intel Corporation.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * Author: Liam Girdwood <liam.r.girdwood at linux.intel.com>
- * Keyon Jie <yang.jie at linux.intel.com>
- */
-
-#include <stdio.h>
-#include "rimage.h"
-#include "cse.h"
-#include "manifest.h"
-
-void ri_cse_create(struct image *image)
-{
- struct CsePartitionDirHeader *cse_hdr = image->fw_image;
- struct sof_man_adsp_meta_file_ext *meta = image->fw_image +
- MAN_META_EXT_OFFSET;
- struct CsePartitionDirEntry *cse_entry =
- image->fw_image + sizeof(*cse_hdr);
- uint8_t csum = 0, *val = image->fw_image;
- int i, size;
-
- fprintf(stdout, " cse: completing CSE manifest\n");
-
- cse_entry[2].length = meta->comp_desc[0].limit_offset -
- MAN_DESC_OFFSET;
-
- /* calculate checksum using BSD algo */
- size = sizeof(*cse_hdr) + sizeof(*cse_entry) * MAN_CSE_PARTS;
- for (i = 0; i < size; i++) {
- if (i == 11)
- continue;
- csum += val[i];
- }
- cse_hdr->checksum = 0x100 - csum;
-}
diff --git a/rimage/cse.h b/rimage/cse.h
deleted file mode 100644
index 28650da..0000000
--- a/rimage/cse.h
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Copyright (c) 2017, Intel Corporation.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- */
-
-#ifndef __CSE_H__
-#define __CSE_H__
-
-#include <stdint.h>
-
-struct image;
-
-#define CSE_HEADER_MAKER 0x44504324 /* "DPC$" */
-
-struct CsePartitionDirHeader {
- uint32_t header_marker;
- uint32_t nb_entries;
- uint8_t header_version;
- uint8_t entry_version;
- uint8_t header_length;
- uint8_t checksum;
- uint8_t partition_name[4];
-} __attribute__((packed));
-
-struct CsePartitionDirEntry {
- uint8_t entry_name[12];
- uint32_t offset;
- uint32_t length;
- uint32_t reserved;
-} __attribute__((packed));
-
-void ri_cse_create(struct image *image);
-
-#endif
diff --git a/rimage/css.c b/rimage/css.c
deleted file mode 100644
index f662f0b..0000000
--- a/rimage/css.c
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * Copyright (c) 2017, Intel Corporation.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * Author: Liam Girdwood <liam.r.girdwood at linux.intel.com>
- * Keyon Jie <yang.jie at linux.intel.com>
- */
-
-#include <stdio.h>
-#include <sys/time.h>
-#include "rimage.h"
-#include "css.h"
-#include "manifest.h"
-
-void ri_css_hdr_create(struct image *image)
-{
- struct css_header *css = image->fw_image + MAN_CSS_HDR_OFFSET;
- struct tm *date;
- struct timeval tv;
- time_t time;
- int val;
-
- fprintf(stdout, " cse: completing CSS manifest\n");
-
- /* get local time and date */
- gettimeofday(&tv, NULL);
- date = localtime(&tv.tv_sec);
- date->tm_year += 1900;
- fprintf(stdout, " css: set build date to %d:%2.2d:%2.2d\n",
- date->tm_year, date->tm_mon, date->tm_mday);
-
- /* year yYyy */
- val = date->tm_year / 1000;
- css->date |= val << 28;
- date->tm_year -= val * 1000;
- /* year yyYy */
- val = date->tm_year / 100;
- css->date |= val << 24;
- date->tm_year -= val * 100;
- /* year yyyY */
- val = date->tm_year / 10;
- css->date |= val << 20;
- date->tm_year -= val * 10;
- /* year Yyyy */
- val = date->tm_year;
- css->date |= val << 16;
-
- /* month Mm - for some reason month starts at 0 */
- val = ++date->tm_mon / 10;
- css->date |= val << 12;
- date->tm_mon -= (val * 10);
- /* month mM */
- val = date->tm_mon;
- css->date |= val << 8;
-
- /* Day Dd */
- val = date->tm_mday / 10;
- css->date |= val << 4;
- date->tm_mday -= (val * 10);
- /* Day dD */
- val = date->tm_mday;
- css->date |= val << 0;
-}
diff --git a/rimage/css.h b/rimage/css.h
deleted file mode 100644
index 0516f53..0000000
--- a/rimage/css.h
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * Copyright (c) 2017, Intel Corporation.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- */
-
-#ifndef __CSS_H__
-#define __CSS_H__
-
-#include <stdint.h>
-
-struct image;
-
-#define MAN_CSS_MOD_TYPE 4
-#define MAN_CSS_HDR_SIZE 161 /* in words */
-#define MAN_CSS_HDR_VERSION 0x10000
-#define MAN_CSS_MOD_VENDOR 0x8086
-#define MAN_CSS_HDR_ID {'$', 'M', 'N', '2'}
-
-#define MAN_CSS_KEY_SIZE (MAN_RSA_KEY_MODULUS_LEN >> 2)
-#define MAN_CSS_MOD_SIZE (MAN_RSA_KEY_MODULUS_LEN >> 2)
-#define MAN_CSS_EXP_SIZE (MAN_RSA_KEY_EXPONENT_LEN >> 2)
-#define MAN_CSS_MAN_SIZE \
- (sizeof(struct fw_image_manifest) >> 2)
-
-/*
- * RSA Key and Crypto
- */
-#define MAN_RSA_KEY_MODULUS_LEN 256
-#define MAN_RSA_KEY_EXPONENT_LEN 4
-#define MAN_RSA_SIGNATURE_LEN 256
-
-struct fw_version {
- uint16_t major_version;
- uint16_t minor_version;
- uint16_t hotfix_version;
- uint16_t build_version;
-} __attribute__((packed));
-
-struct css_header {
- uint32_t header_type;
- uint32_t header_len;
- uint32_t header_version;
- uint32_t reserved0; /* must be 0x0 */
- uint32_t module_vendor;
- uint32_t date;
- uint32_t size;
- uint8_t header_id[4];
- uint32_t padding; /* must be 0x0 */
- struct fw_version version;
- uint32_t svn;
- uint32_t reserved1[18]; /* must be 0x0 */
- uint32_t modulus_size;
- uint32_t exponent_size;
- uint8_t modulus[MAN_RSA_KEY_MODULUS_LEN];
- uint8_t exponent[MAN_RSA_KEY_EXPONENT_LEN];
- uint8_t signature[MAN_RSA_SIGNATURE_LEN];
-} __attribute__((packed));
-
-void ri_css_hdr_create(struct image *image);
-
-#endif
diff --git a/rimage/elf.c b/rimage/elf.c
deleted file mode 100644
index 1dc48f3..0000000
--- a/rimage/elf.c
+++ /dev/null
@@ -1,537 +0,0 @@
-/*
- * Copyright (c) 2017, Intel Corporation.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * Author: Liam Girdwood <liam.r.girdwood at linux.intel.com>
- * Keyon Jie <yang.jie at linux.intel.com>
- */
-
-#include <stdio.h>
-#include <string.h>
-#include "rimage.h"
-#include "cse.h"
-#include "manifest.h"
-
-static int elf_read_sections(struct image *image, struct module *module)
-{
- Elf32_Ehdr *hdr = &module->hdr;
- Elf32_Shdr *section = module->section;
- size_t count;
- int i, ret;
- uint32_t valid = (SHF_WRITE | SHF_ALLOC | SHF_EXECINSTR);
- int man_section_idx;
-
- /* read in section header */
- ret = fseek(module->fd, hdr->e_shoff, SEEK_SET);
- if (ret < 0) {
- fprintf(stderr, "error: can't seek to %s section header %d\n",
- module->elf_file, ret);
- return ret;
- }
-
- /* allocate space for each section header */
- section = calloc(sizeof(Elf32_Shdr), hdr->e_shnum);
- if (section == NULL)
- return -ENOMEM;
- module->section = section;
-
- /* read in sections */
- count = fread(section, sizeof(Elf32_Shdr), hdr->e_shnum, module->fd);
- if (count != hdr->e_shnum) {
- fprintf(stderr, "error: failed to read %s section header %d\n",
- module->elf_file, -errno);
- return -errno;
- }
-
- /* find manifest module data */
- man_section_idx = elf_find_section(image, module, ".bss");
- if (man_section_idx < 0) {
- return -EINVAL;
- }
- module->bss_index = man_section_idx;
-
- fprintf(stdout, " BSS module metadata section at index %d\n",
- man_section_idx);
-
- /* parse each section */
- for (i = 0; i < hdr->e_shnum; i++) {
-
- /* only write valid sections */
- if (!(section[i].sh_flags & valid))
- continue;
-
- switch (section[i].sh_type) {
- case SHT_NOBITS:
- /* bss */
- module->bss_size += section[i].sh_size;
- module->num_bss++;
- break;
- case SHT_PROGBITS:
- /* text or data */
- module->fw_size += section[i].sh_size;
-
- if (section[i].sh_flags & SHF_EXECINSTR)
- module->text_size += section[i].sh_size;
- else
- module->data_size += section[i].sh_size;
- break;
- default:
- continue;
- }
-
- module->num_sections++;
-
- if (!image->verbose)
- continue;
-
- fprintf(stdout, " %s section-%d: \ttype\t 0x%8.8x\n", module->elf_file,
- i, section[i].sh_type);
- fprintf(stdout, " %s section-%d: \tflags\t 0x%8.8x\n", module->elf_file,
- i, section[i].sh_flags);
- fprintf(stdout, " %s section-%d: \taddr\t 0x%8.8x\n", module->elf_file,
- i, section[i].sh_addr);
- fprintf(stdout, " %s section-%d: \toffset\t 0x%8.8x\n", module->elf_file,
- i, section[i].sh_offset);
- fprintf(stdout, " %s section-%d: \tsize\t 0x%8.8x\n", module->elf_file,
- i, section[i].sh_size);
- fprintf(stdout, " %s section-%d: \tlink\t 0x%8.8x\n", module->elf_file,
- i, section[i].sh_link);
- fprintf(stdout, " %s section-%d: \tinfo\t 0x%8.8x\n\n", module->elf_file,
- i, section[i].sh_info);
- }
-
- return 0;
-}
-
-static int elf_read_programs(struct image *image, struct module *module)
-{
- Elf32_Ehdr *hdr = &module->hdr;
- Elf32_Phdr *prg = module->prg;
- size_t count;
- int i, ret;
-
- /* read in program header */
- ret = fseek(module->fd, hdr->e_phoff, SEEK_SET);
- if (ret < 0) {
- fprintf(stderr, "error: cant seek to %s program header %d\n",
- module->elf_file ,ret);
- return ret;
- }
-
- /* allocate space for programs */
- prg = calloc(sizeof(Elf32_Phdr), hdr->e_phnum);
- if (prg == NULL)
- return -ENOMEM;
- module->prg = prg;
-
- /* read in programs */
- count = fread(prg, sizeof(Elf32_Phdr), hdr->e_phnum, module->fd);
- if (count != hdr->e_phnum) {
- fprintf(stderr, "error: failed to read %s program header %d\n",
- module->elf_file, -errno);
- return -errno;
- }
-
- /* check each program */
- for (i = 0; i < hdr->e_phnum; i++) {
-
- if (prg[i].p_filesz == 0)
- continue;
-
- if (!image->verbose)
- continue;
-
- fprintf(stdout, "%s program-%d: \ttype\t 0x%8.8x\n",
- module->elf_file, i, prg[i].p_type);
- fprintf(stdout, "%s program-%d: \toffset\t 0x%8.8x\n",
- module->elf_file, i, prg[i].p_offset);
- fprintf(stdout, "%s program-%d: \tvaddr\t 0x%8.8x\n",
- module->elf_file, i, prg[i].p_vaddr);
- fprintf(stdout, "%s program-%d: \tpaddr\t 0x%8.8x\n",
- module->elf_file, i, prg[i].p_paddr);
- fprintf(stdout, "%s program-%d: \tfsize\t 0x%8.8x\n",
- module->elf_file, i, prg[i].p_filesz);
- fprintf(stdout, "%s program-%d: \tmsize\t 0x%8.8x\n",
- module->elf_file, i, prg[i].p_memsz);
- fprintf(stdout, "%s program-%d: \tflags\t 0x%8.8x\n\n",
- module->elf_file, i, prg[i].p_flags);
- }
-
- return 0;
-}
-
-static int elf_read_hdr(struct image *image, struct module *module)
-{
- Elf32_Ehdr *hdr = &module->hdr;
- size_t count;
-
- /* read in elf header */
- count = fread(hdr, sizeof(*hdr), 1, module->fd);
- if (count != 1) {
- fprintf(stderr, "error: failed to read %s elf header %d\n",
- module->elf_file, -errno);
- return -errno;
- }
-
- if (!image->verbose)
- return 0;
-
- fprintf(stdout, "%s elf: \tentry point\t 0x%8.8x\n",
- module->elf_file, hdr->e_entry);
- fprintf(stdout, "%s elf: \tprogram offset\t 0x%8.8x\n",
- module->elf_file, hdr->e_phoff);
- fprintf(stdout, "%s elf: \tsection offset\t 0x%8.8x\n",
- module->elf_file, hdr->e_shoff);
- fprintf(stdout, "%s elf: \tprogram size\t 0x%8.8x\n",
- module->elf_file, hdr->e_phentsize);
- fprintf(stdout, "%s elf: \tprogram count\t 0x%8.8x\n",
- module->elf_file, hdr->e_phnum);
- fprintf(stdout, "%s elf: \tsection size\t 0x%8.8x\n",
- module->elf_file, hdr->e_shentsize);
- fprintf(stdout, "%s elf: \tsection count\t 0x%8.8x\n",
- module->elf_file, hdr->e_shnum);
- fprintf(stdout, "%s elf: \tstring index\t 0x%8.8x\n\n",
- module->elf_file, hdr->e_shstrndx);
-
- return 0;
-}
-
-int elf_is_rom(struct image *image, Elf32_Shdr *section)
-{
- const struct adsp *adsp = image->adsp;
- uint32_t start, end;
-
- start = section->sh_addr;
- end = section->sh_addr + section->sh_size;
-
- if (start < image->adsp->rom_base ||
- start > image->adsp->rom_base + image->adsp->rom_size)
- return 0;
- if (end < image->adsp->rom_base ||
- end > image->adsp->rom_base + image->adsp->rom_size)
- return 0;
- return 1;
-}
-
-static void elf_module_size(struct image *image, struct module *module,
- Elf32_Shdr *section, int index)
-{
- switch (section->sh_type) {
- case SHT_PROGBITS:
- /* text or data */
- if (section->sh_flags & SHF_EXECINSTR) {
- /* text */
- if (module->text_start > section->sh_addr)
- module->text_start = section->sh_addr;
- if (module->text_end < section->sh_addr + section->sh_size)
- module->text_end = section->sh_addr + section->sh_size;
-
- fprintf(stdout, "\tTEXT\n");
- } else {
- /* initialized data, also calc the writable sections */
- if (module->data_start > section->sh_addr)
- module->data_start = section->sh_addr;
- if (module->data_end < section->sh_addr + section->sh_size)
- module->data_end = section->sh_addr + section->sh_size;
-
- fprintf(stdout, "\tDATA\n");
- }
- break;
- case SHT_NOBITS:
- /* bss */
- if (index == module->bss_index) {
- /* updated the .bss segment */
- module->bss_start = section->sh_addr;
- module->bss_end = section->sh_addr + section->sh_size;
- fprintf(stdout, "\tBSS\n");
- } else {
- fprintf(stdout, "\tHEAP\n");
- }
- break;
- default:
- break;
- }
-}
-
-static void elf_module_limits(struct image *image, struct module *module)
-{
- Elf32_Shdr *section;
- uint32_t valid = (SHF_WRITE | SHF_ALLOC | SHF_EXECINSTR);
- int i;
-
- module->text_start = module->data_start = module->bss_start = 0xffffffff;
- module->text_end = module->data_end = module->bss_end = 0;
-
- fprintf(stdout, " Found %d sections, listing valid sections......\n",
- module->hdr.e_shnum);
-
- fprintf(stdout, "\tNo\tStart\t\tEnd\t\tBytes\tType\n");
-
- /* iterate all sections and get size of segments */
- for (i = 0; i < module->hdr.e_shnum; i++) {
-
- section = &module->section[i];
-
- /* only check valid sections */
- if (!(section->sh_flags & valid))
- continue;
-
- if (section->sh_size == 0)
- continue;
-
- if (elf_is_rom(image, section))
- continue;
-
- fprintf(stdout, "\t%d\t0x%8.8x\t0x%8.8x\t%d", i,
- section->sh_addr, section->sh_addr + section->sh_size,
- section->sh_size);
-
- /* text or data section */
- elf_module_size(image, module, section, i);
-
- }
-
- fprintf(stdout, "\n");
-}
-
-/* make sure no section overlap from any modules */
-int elf_validate_section(struct image *image, struct module *module,
- Elf32_Shdr *section)
-{
- struct module *m;
- Elf32_Shdr *s;
- uint32_t valid = (SHF_WRITE | SHF_ALLOC | SHF_EXECINSTR);
- int i, j, ret;
-
- /* for each module */
- for (i = 0; i < image->num_modules; i++) {
- m = &image->module[i];
-
- if (m == module)
- continue;
-
- /* for each section */
- for (j = 0; j < m->hdr.e_shnum; j++) {
- s = &m->section[j];
-
- if (s == section)
- continue;
-
- /* only check valid sections */
- if (!(section->sh_flags & valid))
- continue;
-
- if (section->sh_size == 0)
- continue;
-
- /* is section non overlapping ? */
- if (section->sh_addr >= s->sh_addr &&
- section->sh_addr + section->sh_size <=
- s->sh_addr + s->sh_size) {
- goto err;
- }
- }
- }
-
- return 0;
-
-err:
- fprintf(stderr, "error: section overlap between %s and %s\n",
- module->elf_file, m->elf_file);
- fprintf(stderr, " [0x%x : 0x%x] overlaps with [0x%x :0x%x]\n",
- section->sh_addr, section->sh_addr + section->sh_size,
- s->sh_addr, s->sh_addr + s->sh_size);
- return -EINVAL;
-}
-
-/* make sure no section overlaps from any modules */
-int elf_validate_modules(struct image *image)
-{
- struct module *module;
- Elf32_Shdr *section;
- uint32_t valid = (SHF_WRITE | SHF_ALLOC | SHF_EXECINSTR);
- int i, j, ret;
-
- /* for each module */
- for (i = 0; i < image->num_modules; i++) {
- module = &image->module[i];
-
- /* for each section */
- for (j = 0; j < module->hdr.e_shnum; j++) {
- section = &module->section[j];
-
- /* only check valid sections */
- if (!(section->sh_flags & valid))
- continue;
-
- if (section->sh_size == 0)
- continue;
-
- /* is section non overlapping ? */
- ret = elf_validate_section(image, module, section);
- if (ret < 0)
- return ret;
- }
- }
-
- return 0;
-}
-
-int elf_find_section(struct image *image, struct module *module,
- const char *name)
-{
- Elf32_Ehdr *hdr = &module->hdr;
- Elf32_Shdr *section, *s;
- char *buffer;
- size_t count;
- int ret, i;
-
- section = &module->section[hdr->e_shstrndx];
-
- /* alloc data data */
- buffer = calloc(1, section->sh_size);
- if (buffer == NULL)
- return -ENOMEM;
-
- /* read in section string data */
- ret = fseek(module->fd, section->sh_offset, SEEK_SET);
- if (ret < 0) {
- fprintf(stderr, "error: cant seek to string section %d\n", ret);
- goto out;
- }
-
- count = fread(buffer, 1, section->sh_size, module->fd);
- if (count != section->sh_size) {
- fprintf(stderr, "error: can't read string section %d\n", -errno);
- ret = -errno;
- goto out;
- }
-
- /* find section with name */
- for (i = 0; i < hdr->e_shnum; i++) {
- s = &module->section[i];
- if (!strcmp(name, buffer + s->sh_name)) {
- ret = i;
- goto out;
- }
- }
-
- fprintf(stderr, "error: can't find section %s in module %s\n", name,
- module->elf_file);
- ret = -EINVAL;
-
-out:
- free(buffer);
- return ret;
-}
-
-int elf_parse_module(struct image *image, int module_index, const char *name)
-{
- const struct adsp *adsp = image->adsp;
- struct module *module;
- uint32_t rem;
- int ret = 0;
-
- /* validate module index */
- if (module_index >= MAX_MODULES) {
- fprintf(stderr, "error: too any modules\n");
- return -EINVAL;
- }
-
- module = &image->module[module_index];
-
- /* open the elf input file */
- module->fd = fopen(name, "r");
- if (module->fd == NULL) {
- fprintf(stderr, "error: unable to open %s for reading %d\n",
- name, errno);
- return -EINVAL;
- }
- module->elf_file = name;
-
- /* read in elf header */
- ret = elf_read_hdr(image, module);
- if (ret < 0)
- goto hdr_err;
-
- /* read in programs */
- ret = elf_read_programs(image, module);
- if (ret < 0) {
- fprintf(stderr, "error: failed to read program sections %d\n",
- ret);
- goto hdr_err;
- }
-
- /* read sections */
- ret = elf_read_sections(image, module);
- if (ret < 0) {
- fprintf(stderr, "error: failed to read base sections %d\n",
- ret);
- goto sec_err;
- }
-
- /* check limits */
- elf_module_limits(image, module);
-
- elf_find_section(image, module, "");
-
- fprintf(stdout, " module: input size %d (0x%x) bytes %d sections\n",
- module->fw_size, module->fw_size, module->num_sections);
- fprintf(stdout, " module: text %d (0x%x) bytes\n"
- " data %d (0x%x) bytes\n"
- " bss %d (0x%x) bytes\n\n",
- module->text_size, module->text_size,
- module->data_size, module->data_size,
- module->bss_size, module->bss_size);
-
- /* file sizes round up to nearest page */
- module->text_file_size = module->text_end - module->text_start;
- rem = module->text_file_size % MAN_PAGE_SIZE;
- if (rem)
- module->text_file_size += MAN_PAGE_SIZE - rem;
-
-
- /* apply any base FW fixups */
- if (image->adsp->base_fw_text_size_fixup &&
- module->text_start == image->adsp->sram_base) {
- module->text_file_size += image->adsp->base_fw_text_size_fixup;
- }
-
- /* data section */
- module->data_file_size = module->data_end - module->data_start;
- rem = module->data_file_size % MAN_PAGE_SIZE;
- if (rem)
- module->data_file_size += MAN_PAGE_SIZE - rem;
-
- /* bss section */
- module->bss_file_size = module->bss_end - module->bss_start;
- rem = module->bss_file_size % MAN_PAGE_SIZE;
- if (rem)
- module->bss_file_size += MAN_PAGE_SIZE - rem;
-
- return 0;
-
-sec_err:
- free(module->prg);
-hdr_err:
- fclose(module->fd);
-
- return ret;
-}
-
-void elf_free_module(struct image *image, int module_index)
-{
- struct module *module = &image->module[module_index];
-
- free(module->prg);
- free(module->section);
- fclose(module->fd);
-}
diff --git a/rimage/file_format.h b/rimage/file_format.h
deleted file mode 100644
index 1530258..0000000
--- a/rimage/file_format.h
+++ /dev/null
@@ -1,117 +0,0 @@
-/*
- * This file is provided under a dual BSD/GPLv2 license. When using or
- * redistributing this file, you may do so under either license.
- *
- * GPL LICENSE SUMMARY
- *
- * Copyright(c) 2017 Intel Corporation. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
- * The full GNU General Public License is included in this distribution
- * in the file called LICENSE.GPL.
- *
- * BSD LICENSE
- *
- * Copyright(c) 2017 Intel Corporation. All rights reserved.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Intel Corporation nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Author: Liam Girdwood <liam.r.girdwood at linux.intel.com>
- */
-
-
-/*
- * Firmware file format .
- */
-
-#ifndef __INCLUDE_UAPI_SOF_FW_H__
-#define __INCLUDE_UAPI_SOF_FW_H__
-
-#define SND_SOF_FW_SIG_SIZE 4
-#define SND_SOF_FW_ABI 1
-#define SND_SOF_FW_SIG "Reef"
-
-/*
- * Firmware module is made up of 1 . N blocks of different types. The
- * Block header is used to determine where and how block is to be copied in the
- * DSP/host memory space.
- */
-enum snd_sof_fw_blk_type {
- SOF_BLK_IMAGE = 0, /* whole image - parsed by ROMs */
- SOF_BLK_TEXT = 1,
- SOF_BLK_DATA = 2,
- SOF_BLK_CACHE = 3,
- SOF_BLK_REGS = 4,
- SOF_BLK_SIG = 5,
- SOF_BLK_ROM = 6,
- /* add new block types here */
-};
-
-struct snd_sof_blk_hdr {
- enum snd_sof_fw_blk_type type;
- uint32_t size; /* bytes minus this header */
- uint32_t offset; /* offset from base */
-} __attribute__((packed));
-
-/*
- * Firmware file is made up of 1 .. N different modules types. The module
- * type is used to determine how to load and parse the module.
- */
-enum snd_sof_fw_mod_type {
- SOF_FW_BASE = 0, /* base firmware image */
- SOF_FW_MODULE = 1, /* firmware module */
-};
-
-struct snd_sof_mod_hdr {
- enum snd_sof_fw_mod_type type;
- uint32_t size; /* bytes minus this header */
- uint32_t num_blocks; /* number of blocks */
-} __attribute__((packed));
-
-/*
- * Firmware file header.
- */
-struct snd_sof_fw_header {
- unsigned char sig[SND_SOF_FW_SIG_SIZE]; /* "Reef" */
- uint32_t file_size; /* size of file minus this header */
- uint32_t num_modules; /* number of modules */
- uint32_t abi; /* version of header format */
-} __attribute__((packed));
-
-#endif
diff --git a/rimage/file_simple.c b/rimage/file_simple.c
deleted file mode 100644
index 2c85a76..0000000
--- a/rimage/file_simple.c
+++ /dev/null
@@ -1,308 +0,0 @@
-/*
- * ELF to firmware image creator.
- *
- * Copyright (c) 2015, Intel Corporation.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- */
-
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <unistd.h>
-#include <errno.h>
-#include <string.h>
-
-#include "rimage.h"
-#include "file_format.h"
-
-#define BYT_IRAM_BASE 0xff2c0000
-#define BYT_IRAM_HOST_OFFSET 0x0C0000
-#define BYT_IRAM_SIZE (80 * 1024)
-#define BYT_DRAM_BASE 0xff300000
-#define BYT_DRAM_HOST_OFFSET 0x100000
-#define BYT_DRAM_SIZE (160 * 1024)
-
-#define HSW_IRAM_BASE 0x00000000
-#define HSW_IRAM_HOST_OFFSET 0x00080000
-#define HSW_IRAM_SIZE (384 * 1024)
-#define HSW_DRAM_BASE 0x00400000
-#define HSW_DRAM_HOST_OFFSET 0x00000000
-#define HSW_DRAM_SIZE (512 * 1024)
-
-#define BDW_IRAM_BASE 0x00000000
-#define BDW_IRAM_HOST_OFFSET 0x000A0000
-#define BDW_IRAM_SIZE (320 * 1024)
-#define BDW_DRAM_BASE 0x00400000
-#define BDW_DRAM_HOST_OFFSET 0x00000000
-#define BDW_DRAM_SIZE (640 * 1024)
-
-static int is_iram(struct image *image, Elf32_Shdr *section)
-{
- const struct adsp *adsp = image->adsp;
- uint32_t start, end;
-
- start = section->sh_addr;
- end = section->sh_addr + section->sh_size;
-
- if (start < adsp->iram_base)
- return 0;
- if (start >= adsp->iram_base + adsp->iram_size)
- return 0;
- return 1;
-}
-
-static int is_dram(struct image *image, Elf32_Shdr *section)
-{
- const struct adsp *adsp = image->adsp;
- uint32_t start, end;
-
- start = section->sh_addr;
- end = section->sh_addr + section->sh_size;
-
- if (start < adsp->dram_base)
- return 0;
- if (start >= adsp->dram_base + adsp->dram_size)
- return 0;
- return 1;
-}
-
-static int block_idx = 0;
-
-static int write_block(struct image *image, struct module *module,
- Elf32_Shdr *section)
-{
- const struct adsp *adsp = image->adsp;
- struct snd_sof_blk_hdr block;
- size_t count;
- void *buffer;
- int ret;
-
- block.size = section->sh_size;
-
- if (is_iram(image, section)) {
- block.type = SOF_BLK_TEXT;
- block.offset = section->sh_addr - adsp->iram_base
- + adsp->host_iram_offset;
- } else if (is_dram(image, section)) {
- block.type = SOF_BLK_DATA;
- block.offset = section->sh_addr - adsp->dram_base
- + adsp->host_dram_offset;
- } else {
- fprintf(stderr, "error: invalid block address/size 0x%x/0x%x\n",
- section->sh_addr, section->sh_size);
- return -EINVAL;
- }
-
- /* write header */
- count = fwrite(&block, sizeof(block), 1, image->out_fd);
- if (count != 1)
- return -errno;
-
- /* alloc data data */
- buffer = calloc(1, section->sh_size);
- if (buffer == NULL)
- return -ENOMEM;
-
- /* read in section data */
- ret = fseek(module->fd, section->sh_offset, SEEK_SET);
- if (ret < 0) {
- fprintf(stderr, "error: cant seek to section %d\n", ret);
- goto out;
- }
- count = fread(buffer, 1, section->sh_size, module->fd);
- if (count != section->sh_size) {
- fprintf(stderr, "error: cant read section %d\n", -errno);
- ret = -errno;
- goto out;
- }
-
- /* write out section data */
- count = fwrite(buffer, 1, section->sh_size, image->out_fd);
- if (count != section->sh_size) {
- fprintf(stderr, "error: cant write section %d\n", -errno);
- fprintf(stderr, " foffset %d size 0x%x mem addr 0x%x\n",
- section->sh_offset, section->sh_size, section->sh_addr);
- ret = -errno;
- goto out;
- }
-
- fprintf(stdout, "\t%d\t0x%8.8x\t0x%8.8x\t0x%8.8lx\t%s\n", block_idx++,
- section->sh_addr, section->sh_size, ftell(image->out_fd),
- block.type == SOF_BLK_TEXT ? "TEXT" : "DATA");
-
-out:
- free(buffer);
- return ret;
-}
-
-static int simple_write_module(struct image *image, struct module *module)
-{
- const struct adsp *adsp = image->adsp;
- struct snd_sof_mod_hdr hdr;
- Elf32_Shdr *section;
- size_t count;
- int i, err;
- uint32_t valid = (SHF_WRITE | SHF_ALLOC | SHF_EXECINSTR);
-
- hdr.num_blocks = module->num_sections - module->num_bss;
- hdr.size = module->text_size + module->data_size +
- sizeof(struct snd_sof_blk_hdr) * hdr.num_blocks;
- hdr.type = SOF_FW_BASE;
-
- count = fwrite(&hdr, sizeof(hdr), 1, image->out_fd);
- if (count != 1) {
- fprintf(stderr, "error: failed to write section header %d\n",
- -errno);
- return -errno ;
- }
-
- fprintf(stdout, "\n\tTotals\tStart\t\tEnd\t\tSize");
-
- fprintf(stdout, "\n\tTEXT\t0x%8.8x\t0x%8.8x\t0x%x\n",
- module->text_start, module->text_end,
- module->text_end - module->text_start);
- fprintf(stdout, "\tDATA\t0x%8.8x\t0x%8.8x\t0x%x\n",
- module->data_start, module->data_end,
- module->data_end - module->data_start);
- fprintf(stdout, "\tBSS\t0x%8.8x\t0x%8.8x\t0x%x\n\n ",
- module->bss_start, module->bss_end,
- module->bss_end - module->bss_start);
-
- fprintf(stdout, "\tNo\tAddress\t\tSize\t\tFile\t\tType\n");
-
- for (i = 0; i < module->hdr.e_shnum; i++) {
-
- section = &module->section[i];
-
- /* only write valid sections */
- if (!(module->section[i].sh_flags & valid))
- continue;
-
- /* dont write bss */
- if (section->sh_type == SHT_NOBITS)
- continue;
-
- err = write_block(image, module, section);
- if (err < 0) {
- fprintf(stderr, "error: failed to write section #%d\n", i);
- return err;
- }
- }
-
- fprintf(stdout, "\n");
- return 0;
-}
-
-/* used by others */
-static int simple_write_firmware(struct image *image)
-{
- struct snd_sof_fw_header hdr;
- struct module *module;
- size_t count;
- int i, ret;
-
- memcpy(hdr.sig, SND_SOF_FW_SIG, SND_SOF_FW_SIG_SIZE);
-
- hdr.num_modules = image->num_modules;
- hdr.abi = SND_SOF_FW_ABI;
- hdr.file_size = 0;
-
- for (i = 0; i < image->num_modules; i++) {
- module = &image->module[i];
- module->fw_size += sizeof(struct snd_sof_blk_hdr) *
- (module->num_sections - module->num_bss);
- module->fw_size += sizeof(struct snd_sof_mod_hdr) * hdr.num_modules;
- hdr.file_size += module->fw_size;
- }
-
- count = fwrite(&hdr, sizeof(hdr), 1, image->out_fd);
- if (count != 1)
- return -errno;
-
- for (i = 0; i < image->num_modules; i++) {
- module = &image->module[i];
-
- fprintf(stdout, "writing module %d %s\n", i, module->elf_file);
-
- ret = simple_write_module(image, module);
- if (ret < 0) {
- fprintf(stderr, "error: failed to write module %d\n",
- i);
- return ret;
- }
- }
-
- fprintf(stdout, "firmware: image size %ld (0x%lx) bytes %d modules\n\n",
- hdr.file_size + sizeof(hdr), hdr.file_size + sizeof(hdr),
- hdr.num_modules);
-
- return 0;
-}
-
-const struct adsp machine_byt = {
- .name = "byt",
- .iram_base = BYT_IRAM_BASE,
- .iram_size = BYT_IRAM_SIZE,
- .host_iram_offset = BYT_IRAM_HOST_OFFSET,
- .dram_base = BYT_DRAM_BASE,
- .dram_size = BYT_DRAM_SIZE,
- .host_dram_offset = BYT_DRAM_HOST_OFFSET,
- .machine_id = MACHINE_BAYTRAIL,
- .write_firmware = simple_write_firmware,
-};
-
-const struct adsp machine_cht = {
- .name = "cht",
- .iram_base = BYT_IRAM_BASE,
- .iram_size = BYT_IRAM_SIZE,
- .host_iram_offset = BYT_IRAM_HOST_OFFSET,
- .dram_base = BYT_DRAM_BASE,
- .dram_size = BYT_DRAM_SIZE,
- .host_dram_offset = BYT_DRAM_HOST_OFFSET,
- .machine_id = MACHINE_CHERRYTRAIL,
- .write_firmware = simple_write_firmware,
-};
-
-const struct adsp machine_bsw = {
- .name = "bsw",
- .iram_base = BYT_IRAM_BASE,
- .iram_size = BYT_IRAM_SIZE,
- .host_iram_offset = BYT_IRAM_HOST_OFFSET,
- .dram_base = BYT_DRAM_BASE,
- .dram_size = BYT_DRAM_SIZE,
- .host_dram_offset = BYT_DRAM_HOST_OFFSET,
- .machine_id = MACHINE_BRASWELL,
- .write_firmware = simple_write_firmware,
-};
-
-const struct adsp machine_hsw = {
- .name = "hsw",
- .iram_base = HSW_IRAM_BASE,
- .iram_size = HSW_IRAM_SIZE,
- .host_iram_offset = HSW_IRAM_HOST_OFFSET,
- .dram_base = HSW_DRAM_BASE,
- .dram_size = HSW_DRAM_SIZE,
- .host_dram_offset = HSW_DRAM_HOST_OFFSET,
- .machine_id = MACHINE_HASWELL,
- .write_firmware = simple_write_firmware,
-};
-
-const struct adsp machine_bdw = {
- .name = "bdw",
- .iram_base = BDW_IRAM_BASE,
- .iram_size = BDW_IRAM_SIZE,
- .host_iram_offset = BDW_IRAM_HOST_OFFSET,
- .dram_base = BDW_DRAM_BASE,
- .dram_size = BDW_DRAM_SIZE,
- .host_dram_offset = BDW_DRAM_HOST_OFFSET,
- .machine_id = MACHINE_BROADWELL,
- .write_firmware = simple_write_firmware,
-};
diff --git a/rimage/hash.c b/rimage/hash.c
deleted file mode 100644
index 3acf1b3..0000000
--- a/rimage/hash.c
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * Copyright (c) 2017, Intel Corporation.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * Author: Liam Girdwood <liam.r.girdwood at linux.intel.com>
- * Keyon Jie <yang.jie at linux.intel.com>
- */
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <unistd.h>
-#include <errno.h>
-#include <string.h>
-#include <time.h>
-#include <sys/time.h>
-
-#include <openssl/conf.h>
-#include <openssl/evp.h>
-#include <openssl/err.h>
-
-#include "rimage.h"
-#include "file_format.h"
-#include "manifest.h"
-
-#define DEBUG_HASH 0
-
-void module_sha256_create(struct image *image)
-{
- image->md = EVP_sha256();
- image->mdctx = EVP_MD_CTX_create();
-
- EVP_DigestInit_ex(image->mdctx, image->md, NULL);
-}
-
-void module_sha256_update(struct image *image, uint8_t *data, size_t bytes)
-{
- EVP_DigestUpdate(image->mdctx, data, bytes);
-}
-
-void module_sha256_complete(struct image *image, uint8_t *hash)
-{
- unsigned char md_value[EVP_MAX_MD_SIZE];
- int md_len;
-#if DEBUG_HASH
- int i;
-#endif
- EVP_DigestFinal_ex(image->mdctx, md_value, &md_len);
- EVP_MD_CTX_destroy(image->mdctx);
-
- memcpy(hash, md_value, md_len);
-#if DEBUG_HASH
- fprintf(stdout, "Module digest is: ");
- for (i = 0; i < md_len; i++)
- fprintf(stdout, "%02x", md_value[i]);
- fprintf(stdout, "\n");
-#endif
-}
-
-void ri_hash(struct image *image, unsigned offset, unsigned size, char *hash)
-{
- module_sha256_create(image);
- module_sha256_update(image, image->fw_image + offset, size);
- module_sha256_complete(image, hash);
-}
diff --git a/rimage/man_apl.c b/rimage/man_apl.c
deleted file mode 100644
index 7b32ea1..0000000
--- a/rimage/man_apl.c
+++ /dev/null
@@ -1,144 +0,0 @@
-/*
- * Copyright (c) 2017, Intel Corporation.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- */
-
-#include "css.h"
-#include "cse.h"
-#include "plat_auth.h"
-#include "manifest.h"
-
-/* hard coded atm - will pass this in from cmd line and git */
-#define MAN_FW_HDR_VERSION_MAJOR 9
-#define MAN_FW_HDR_VERSION_MINOR 22
-#define MAN_FW_HDR_VERSION_HOTFIX 1
-#define MAN_FW_HDR_VERSION_BUILD 0x7da
-
-/* manifest template */
-struct fw_image_manifest apl_manifest = {
-
- .cse_partition_dir_header = {
- .header_marker = CSE_HEADER_MAKER,
- .nb_entries = MAN_CSE_PARTS,
- .header_version = 1,
- .entry_version = 1,
- .header_length = sizeof(struct CsePartitionDirHeader),
- .checksum = 0,
- .partition_name = "ADSP",
- },
-
- .cse_partition_dir_entry = {
- {
- /* CssHeader + platformFirmwareAuthenticationExtension - padding */
- .entry_name = "ADSP.man",
- .offset = MAN_CSS_HDR_OFFSET,
- .length = sizeof(struct css_header) +
- PLAT_AUTH_SIZE,
- },
- { /* ADSPMetadataFileExtension */
- .entry_name = "cavs0015.met",
- .offset = MAN_META_EXT_OFFSET,
- .length = sizeof(struct sof_man_adsp_meta_file_ext),
- },
- { /* AdspFwBinaryDesc */
- .entry_name = "cavs0015",
- .offset = MAN_FW_DESC_OFFSET,
- .length = 0, /* calculated by rimage - */
- },
-
- },
-
- .css = {
- .header_type = MAN_CSS_MOD_TYPE,
- .header_len = MAN_CSS_HDR_SIZE,
- .header_version = MAN_CSS_HDR_VERSION,
- .module_vendor = MAN_CSS_MOD_VENDOR,
- .size = 222,
- .header_id = MAN_CSS_HDR_ID,
- .padding = 0,
- .version = {
- .major_version = MAN_FW_HDR_VERSION_MAJOR,
- .minor_version = MAN_FW_HDR_VERSION_MINOR,
- .hotfix_version = MAN_FW_HDR_VERSION_HOTFIX,
- .build_version = MAN_FW_HDR_VERSION_BUILD,
- },
- .modulus_size = MAN_CSS_MOD_SIZE,
- .exponent_size = MAN_CSS_EXP_SIZE,
- },
-
- .signed_pkg = {
- .ext_type = SIGN_PKG_EXT_TYPE,
- .ext_len = sizeof(struct signed_pkg_info_ext),
- .name = "ADSP",
- .vcn = 0,
- .bitmap = {0, 0, 0, 0, 8},
-
- .module[0] = {
- .name = "cavs0015.met",
- .meta_size = 96,
- .type = 0x03,
- .hash_algo = 0x02, /* SHA 256 */
- .hash_size = 0x20,
- },
- },
-
- .partition_info = {
-
- .ext_type = PART_INFO_EXT_TYPE,
- .ext_len = sizeof(struct partition_info_ext),
-
- .name = "ADSP",
- .length = 0, /* calculated by rimage - rounded up to nearest PAGE */
- .part_version = 0x10000000,
- .instance_id = 1,
- .reserved[0 ... 19] = 0xff,
-
- .module[0] = {
- .name = "cavs0015.met",
- .meta_size = 96,
- .type = 0x03,
- .reserved = {0x00, 0xff, 0xff},
- },
-
- },
-
- .cse_padding[0 ... 47] = 0xff,
-
- .adsp_file_ext = {
- .ext_type = 17,
- .ext_len = sizeof(struct sof_man_adsp_meta_file_ext),
- .imr_type = 3,
- .comp_desc[0] = {
- .version = 0,
- .base_offset = MAN_DESC_OFFSET,
- .limit_offset = 0, /* calculated length + MAN_DESC_OFFSET */
- },
-
- },
-
- .reserved[0 ... 31] = 0xff,
-
- .desc = {
- .header = {
- .header_id = SOF_MAN_FW_HDR_ID,
- .header_len = sizeof(struct sof_man_fw_header),
- .name = SOF_MAN_FW_HDR_NAME,
- .preload_page_count = 0, /* size in pages from $CPD */
- .fw_image_flags = SOF_MAN_FW_HDR_FLAGS,
- .feature_mask = SOF_MAN_FW_HDR_FEATURES,
- .major_version = MAN_FW_HDR_VERSION_MAJOR,
- .minor_version = MAN_FW_HDR_VERSION_MINOR,
- .hotfix_version = MAN_FW_HDR_VERSION_HOTFIX,
- .build_version = MAN_FW_HDR_VERSION_BUILD,
- .load_offset = MAN_DESC_OFFSET,
- },
- },
-};
diff --git a/rimage/man_cnl.c b/rimage/man_cnl.c
deleted file mode 100644
index 2aec2a7..0000000
--- a/rimage/man_cnl.c
+++ /dev/null
@@ -1,143 +0,0 @@
-/*
- * Copyright (c) 2017, Intel Corporation.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- */
-
-#include "css.h"
-#include "cse.h"
-#include "plat_auth.h"
-#include "manifest.h"
-
-/* hard coded atm - will pass this in from cmd line and git */
-#define MAN_FW_HDR_VERSION_MAJOR 10
-#define MAN_FW_HDR_VERSION_MINOR 23
-#define MAN_FW_HDR_VERSION_HOTFIX 0
-#define MAN_FW_HDR_VERSION_BUILD 0x2a4
-
-/* manifest template */
-struct fw_image_manifest cnl_manifest = {
-
- .cse_partition_dir_header = {
- .header_marker = CSE_HEADER_MAKER,
- .nb_entries = MAN_CSE_PARTS,
- .header_version = 1,
- .entry_version = 1,
- .header_length = sizeof(struct CsePartitionDirHeader),
- .partition_name = "ADSP",
- },
-
- .cse_partition_dir_entry = {
- {
- /* CssHeader + platformFirmwareAuthenticationExtension - padding */
- .entry_name = "ADSP.man",
- .offset = MAN_CSS_HDR_OFFSET,
- .length = sizeof(struct css_header) +
- PLAT_AUTH_SIZE,
- },
- { /* ADSPMetadataFileExtension */
- .entry_name = "cavs0015.met",
- .offset = MAN_META_EXT_OFFSET,
- .length = sizeof(struct sof_man_adsp_meta_file_ext),
- },
- { /* AdspFwBinaryDesc */
- .entry_name = "cavs0015",
- .offset = MAN_FW_DESC_OFFSET,
- .length = 0, /* calculated by rimage - */
- },
-
- },
-
- .css = {
- .header_type = MAN_CSS_MOD_TYPE,
- .header_len = MAN_CSS_HDR_SIZE,
- .header_version = MAN_CSS_HDR_VERSION,
- .module_vendor = MAN_CSS_MOD_VENDOR,
- .size = 222,
- .header_id = MAN_CSS_HDR_ID,
- .padding = 0,
- .version = {
- .major_version = MAN_FW_HDR_VERSION_MAJOR,
- .minor_version = MAN_FW_HDR_VERSION_MINOR,
- .hotfix_version = MAN_FW_HDR_VERSION_HOTFIX,
- .build_version = MAN_FW_HDR_VERSION_BUILD,
- },
- .modulus_size = MAN_CSS_MOD_SIZE,
- .exponent_size = MAN_CSS_EXP_SIZE,
- },
-
- .signed_pkg = {
- .ext_type = SIGN_PKG_EXT_TYPE,
- .ext_len = sizeof(struct signed_pkg_info_ext),
- .name = "ADSP",
- .vcn = 0,
- .bitmap = {0, 0, 0, 0, 8},
-
- .module[0] = {
- .name = "cavs0015.met",
- .meta_size = 96,
- .type = 0x03,
- .hash_algo = 0x02, /* SHA 256 */
- .hash_size = 0x20,
- },
- },
-
- .partition_info = {
-
- .ext_type = PART_INFO_EXT_TYPE,
- .ext_len = sizeof(struct partition_info_ext),
-
- .name = "ADSP",
- .length = 0, /* calculated by rimage - rounded up to nearest PAGE */
- .part_version = 0x10000000,
- .instance_id = 1,
- .reserved[0 ... 19] = 0xff,
-
- .module[0] = {
- .name = "cavs0015.met",
- .meta_size = 96,
- .type = 0x03,
- .reserved = {0x00, 0xff, 0xff},
- },
-
- },
-
- .cse_padding[0 ... 47] = 0xff,
-
- .adsp_file_ext = {
- .ext_type = 17,
- .ext_len = sizeof(struct sof_man_adsp_meta_file_ext),
- .imr_type = 3,
- .comp_desc[0] = {
- .version = 0,
- .base_offset = MAN_DESC_OFFSET,
- .limit_offset = 0, /* calculated length + MAN_DESC_OFFSET */
- },
-
- },
-
- .reserved[0 ... 31] = 0xff,
-
- .desc = {
- .header = {
- .header_id = SOF_MAN_FW_HDR_ID,
- .header_len = sizeof(struct sof_man_fw_header),
- .name = SOF_MAN_FW_HDR_NAME,
- .preload_page_count = 0, /* size in pages from $CPD */
- .fw_image_flags = SOF_MAN_FW_HDR_FLAGS,
- .feature_mask = SOF_MAN_FW_HDR_FEATURES,
- .major_version = MAN_FW_HDR_VERSION_MAJOR,
- .minor_version = MAN_FW_HDR_VERSION_MINOR,
- .hotfix_version = MAN_FW_HDR_VERSION_HOTFIX,
- .build_version = MAN_FW_HDR_VERSION_BUILD,
- .load_offset = 0x30000,
- },
- },
-};
diff --git a/rimage/manifest.c b/rimage/manifest.c
deleted file mode 100644
index 68e6d8b..0000000
--- a/rimage/manifest.c
+++ /dev/null
@@ -1,532 +0,0 @@
-/*
- * Copyright (c) 2017, Intel Corporation.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * Author: Liam Girdwood <liam.r.girdwood at linux.intel.com>
- * Keyon Jie <yang.jie at linux.intel.com>
- */
-
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <unistd.h>
-#include <errno.h>
-#include <string.h>
-#include <time.h>
-#include <sys/time.h>
-#include <sof/uapi/manifest.h>
-
-#include "rimage.h"
-#include "file_format.h"
-#include "css.h"
-#include "cse.h"
-#include "plat_auth.h"
-#include "manifest.h"
-
-static int man_open_rom_file(struct image *image)
-{
- sprintf(image->out_rom_file, "%s.rom", image->out_file);
- unlink(image->out_rom_file);
-
- /* allocate ROM image */
- image->rom_image = calloc(image->adsp->rom_size, 1);
- if (image->rom_image == NULL)
- return -ENOMEM;
-
- /* open ROM outfile for writing */
- image->out_rom_fd = fopen(image->out_rom_file, "w");
- if (image->out_rom_fd == NULL) {
- fprintf(stderr, "error: unable to open %s for writing %d\n",
- image->out_rom_file, errno);
- }
-
- return 0;
-}
-
-static int man_open_manifest_file(struct image *image)
-{
- /* open manifest outfile for writing */
- sprintf(image->out_man_file, "%s.met", image->out_file);
- unlink(image->out_man_file);
-
- image->out_man_fd = fopen(image->out_man_file, "w");
- if (image->out_man_fd == NULL) {
- fprintf(stderr, "error: unable to open %s for writing %d\n",
- image->out_man_file, errno);
- }
-
- return 0;
-}
-
-static int man_init_image(struct image *image)
-{
- /* allocate image and copy template manifest */
- image->fw_image = calloc(image->adsp->image_size, 1);
- if (image->fw_image == NULL)
- return -ENOMEM;
-
- memcpy(image->fw_image, image->adsp->man,
- sizeof(struct fw_image_manifest));
-
- return 0;
-}
-
-/* we should call this after all segments size set up via iterate */
-static uint32_t elf_to_file_offset(struct image *image,
- struct module *module, struct sof_man_module *man_module,
- Elf32_Shdr *section)
-{
- uint32_t elf_addr = section->sh_addr, file_offset = 0;
-
- if (section->sh_type == SHT_PROGBITS) {
- if (section->sh_flags & SHF_EXECINSTR) {
- /* text segment */
- file_offset = elf_addr - module->text_start +
- module->foffset;
- }
- else {
- /* rodata segment, append to text segment */
- file_offset = elf_addr - module->data_start +
- module->foffset + module->text_file_size;
-
- }
- } else if (section->sh_type == SHT_NOBITS) {
- /* bss segment */
- file_offset = 0;
- }
-
- return file_offset;
-}
-
-/* write SRAM sections */
-static int man_copy_sram(struct image *image, Elf32_Shdr *section,
- struct module *module, struct sof_man_module *man_module,
- int section_idx)
-{
- uint32_t offset = elf_to_file_offset(image, module,
- man_module, section);
- uint32_t end = offset + section->sh_size;
- int seg_type = -1;
- void *buffer = image->fw_image + offset;
- size_t count;
-
- switch (section->sh_type) {
- case SHT_PROGBITS:
- /* text or data */
- if (section->sh_flags & SHF_EXECINSTR)
- seg_type = SOF_MAN_SEGMENT_TEXT;
- else
- seg_type = SOF_MAN_SEGMENT_RODATA;
- break;
- case SHT_NOBITS:
- seg_type = SOF_MAN_SEGMENT_BSS;
- default:
- return 0;
- }
-
- /* file_offset for segment should not be 0s, we set it to
- * the smallest offset of its modules ATM.
- */
- if (man_module->segment[seg_type].file_offset > offset ||
- man_module->segment[seg_type].file_offset == 0)
- man_module->segment[seg_type].file_offset = offset;
-
- count = fread(buffer, 1, section->sh_size, module->fd);
- if (count != section->sh_size) {
- fprintf(stderr, "error: cant read section %d\n", -errno);
- return -errno;
- }
-
- /* get module end offset ? */
- if (end > image->image_end)
- image->image_end = end;
-
- fprintf(stdout, "\t%d\t0x%x\t0x%x\t0x%x\t%s\n", section_idx,
- section->sh_addr, section->sh_size, offset,
- seg_type == SOF_MAN_SEGMENT_TEXT ? "TEXT" : "DATA");
-
- return 0;
-}
-
-static int man_copy_elf_section(struct image *image, Elf32_Shdr *section,
- struct module *module, struct sof_man_module *man_module, int idx)
-{
- int ret;
-
- /* seek to ELF section */
- ret = fseek(module->fd, section->sh_offset, SEEK_SET);
- if (ret < 0) {
- fprintf(stderr, "error: can't seek to section %d\n", ret);
- return ret;
- }
-
- /* write data to DRAM or ROM image */
- if (!elf_is_rom(image, section))
- return man_copy_sram(image, section, module, man_module, idx);
-
- return 0;
-}
-
-static int man_get_module_manifest(struct image *image, struct module *module,
- struct sof_man_module *man_module)
-{
- Elf32_Shdr *section;
- struct sof_man_segment_desc *segment;
- struct sof_man_module sof_mod;
- size_t count;
- int ret, man_section_idx;
-
- fprintf(stdout, "Module Write: %s\n", module->elf_file);
-
- /* find manifest module data */
- man_section_idx = elf_find_section(image, module, ".module");
- if (man_section_idx < 0) {
- return -EINVAL;
- }
-
- fprintf(stdout, " Manifest module metadata section at index %d\n",
- man_section_idx);
- section = &module->section[man_section_idx];
-
- /* load in manifest data */
- ret = fseek(module->fd, section->sh_offset, SEEK_SET);
- if (ret < 0) {
- fprintf(stderr, "error: can't seek to section %d\n", ret);
- return ret;
- }
- count = fread(&sof_mod, 1, sizeof(sof_mod), module->fd);
- if (count != sizeof(sof_mod)) {
- fprintf(stderr, "error: can't read section %d\n", -errno);
- return -errno;
- }
-
- /* configure man_module with sofmod data */
- strncpy(man_module->struct_id, "$AME", 4);
- man_module->entry_point = sof_mod.entry_point;
- strncpy(man_module->name, sof_mod.name, SOF_MAN_MOD_NAME_LEN);
- memcpy(man_module->uuid, sof_mod.uuid, 16);
- man_module->affinity_mask = sof_mod.affinity_mask;
- man_module->type.auto_start = sof_mod.type.auto_start;
- man_module->type.domain_dp = sof_mod.type.domain_dp;
- man_module->type.domain_ll = sof_mod.type.domain_ll;
- man_module->type.load_type = sof_mod.type.load_type;
-
- /* text segment */
- segment = &man_module->segment[SOF_MAN_SEGMENT_TEXT];
- segment->flags.r.contents = 1;
- segment->flags.r.alloc = 1;
- segment->flags.r.load = 1;
- segment->flags.r.readonly = 1;
- segment->flags.r.code = 1;
-
- /* data segment */
- segment = &man_module->segment[SOF_MAN_SEGMENT_RODATA];
- segment->flags.r.contents = 1;
- segment->flags.r.alloc = 1;
- segment->flags.r.load = 1;
- segment->flags.r.readonly = 1;
- segment->flags.r.data = 1;
- segment->flags.r.type = 1;
-
- /* bss segment */
- segment = &man_module->segment[SOF_MAN_SEGMENT_BSS];
- segment->flags.r.alloc = 1;
- segment->flags.r.type = 2;
-
- fprintf(stdout, " Entry point 0x%8.8x\n", man_module->entry_point);
-
- return 0;
-}
-
-static int man_module_create(struct image *image, struct module *module,
- struct sof_man_module *man_module)
-{
- /* create module and segments */
- uint32_t valid = (SHF_WRITE | SHF_ALLOC | SHF_EXECINSTR);
- const struct adsp *adsp = image->adsp;
- Elf32_Shdr *section;
- size_t count;
- int i, err;
- unsigned pages;
-
- image->image_end = 0;
-
- err = man_get_module_manifest(image, module, man_module);
- if (err < 0)
- return err;
-
- /* stack size ??? convert sizes to PAGES */
- man_module->instance_bss_size = 1;
-
- /* max number of instances of this module ?? */
- man_module->instance_max_count = 1;
-
- fprintf(stdout, "\n\tTotals\tStart\t\tEnd\t\tSize");
-
- fprintf(stdout, "\n\tTEXT\t0x%x\t0x%x\t0x%x\n",
- module->text_start, module->text_end,
- module->text_end - module->text_start);
- fprintf(stdout, "\tDATA\t0x%x\t0x%x\t0x%x\n",
- module->data_start, module->data_end,
- module->data_end - module->data_start);
- fprintf(stdout, "\tBSS\t0x%x\t0x%x\t0x%x\n\n ",
- module->bss_start, module->bss_end,
- module->bss_end - module->bss_start);
-
- /* main module */
- /* text section is first */
- man_module->segment[SOF_MAN_SEGMENT_TEXT].file_offset =
- module->foffset;
- man_module->segment[SOF_MAN_SEGMENT_TEXT].v_base_addr =
- module->text_start;
-
- /* calculates those padding 0s by the start of next segment */
- pages = module->text_file_size / MAN_PAGE_SIZE;
- if (module->text_file_size % MAN_PAGE_SIZE)
- pages += 1;
-
- man_module->segment[SOF_MAN_SEGMENT_TEXT].flags.r.length = pages;
-
- /* data section */
- man_module->segment[SOF_MAN_SEGMENT_RODATA].v_base_addr =
- module->data_start;
- man_module->segment[SOF_MAN_SEGMENT_RODATA].file_offset =
- module->foffset + module->text_file_size;
- pages = module->data_file_size / MAN_PAGE_SIZE;
- if (module->data_file_size % MAN_PAGE_SIZE)
- pages += 1;
-
- man_module->segment[SOF_MAN_SEGMENT_RODATA].flags.r.length = pages;
-
- /* bss is last */
- man_module->segment[SOF_MAN_SEGMENT_BSS].file_offset = 0;
- man_module->segment[SOF_MAN_SEGMENT_BSS].v_base_addr = module->bss_start;
- pages = (module->bss_end - module->bss_start) / MAN_PAGE_SIZE;
- if ((module->bss_end - module->bss_start) % MAN_PAGE_SIZE)
- pages += 1;
- man_module->segment[SOF_MAN_SEGMENT_BSS].flags.r.length = pages;
-
- fprintf(stdout, "\tNo\tAddress\t\tSize\tFile\tType\n");
-
- /* find all sections and copy to corresponding segments */
- for (i = 0; i < module->hdr.e_shnum; i++) {
-
- section = &module->section[i];
-
- /* only check valid sections */
- if (!(section->sh_flags & valid))
- continue;
-
- if (section->sh_size == 0)
- continue;
-
- /* text or data section */
- if (!elf_is_rom(image, section))
- err = man_copy_elf_section(image, section, module,
- man_module, i);
-
- if (err < 0) {
- fprintf(stderr, "error: failed to write section #%d\n", i);
- return err;
- }
- }
- fprintf(stdout, "\n");
-
- /* round module end upto nearest page */
- if (image->image_end % MAN_PAGE_SIZE) {
- image->image_end = (image->image_end / MAN_PAGE_SIZE) + 1;
- image->image_end *= MAN_PAGE_SIZE;
- }
-
- fprintf(stdout, " Total pages text %d data %d bss %d module file limit: 0x%x\n\n",
- man_module->segment[SOF_MAN_SEGMENT_TEXT].flags.r.length,
- man_module->segment[SOF_MAN_SEGMENT_RODATA].flags.r.length,
- man_module->segment[SOF_MAN_SEGMENT_BSS].flags.r.length,
- image->image_end);
- return 0;
-}
-
-static int man_write_fw_mod(struct image *image)
-{
- int count;
- long unsigned int size = 0;
-
- /* write ROM - for VM use only */
- count = fwrite(image->rom_image, image->adsp->rom_size, 1,
- image->out_rom_fd);
- if (count != 1) {
- fprintf(stderr, "error: failed to write rom %s %d\n",
- image->out_rom_file, -errno);
- return -errno;
- }
- fclose(image->out_rom_fd);
-
- /* write manifest and signed image */
- count = fwrite(image->fw_image,
- image->image_end,
- 1, image->out_fd);
-
- /* did the image write succeed ? */
- if (count != 1) {
- fprintf(stderr, "error: failed to write signed firmware %s %d\n",
- image->out_file, -errno);
- return -errno;
- }
-
- return 0;
-}
-
-/* used by others */
-static int man_write_fw(struct image *image)
-{
- struct sof_man_fw_desc *desc;
- struct fw_image_manifest *m;
- struct module *module;
- struct sof_man_module *man_module;
- uint8_t hash[SOF_MAN_MOD_SHA256_LEN];
- int ret, count, i, man_section_idx;
-
- /* init image */
- ret = man_init_image(image);
- if (ret < 0)
- goto err;
-
- /* open ROM image */
- ret = man_open_rom_file(image);
- if (ret < 0)
- goto err;
-
- /* create the manifest */
- ret = man_open_manifest_file(image);
- if (ret < 0)
- goto err;
-
- /* create the module */
- m = image->fw_image;
- desc = image->fw_image + MAN_DESC_OFFSET;
-
- /* create each module */
- m->desc.header.num_module_entries = image->num_modules;
- for (i = 0; i < image->num_modules; i++) {
-
- man_module = sof_man_get_module(desc, i);
- module = &image->module[i];
-
- /* set module file offset */
- if (i == 0) {
- module->foffset = FILE_TEXT_OFFSET;
- } else {
- module->foffset = image->image_end;
- }
-
- ret = man_module_create(image, module, man_module);
- if (ret < 0)
- goto err;
- }
-
- fprintf(stdout, "Firmware completing manifest\n");
-
- /* create structures from end of file to start of file */
- ri_adsp_meta_data_create(image);
- ri_plat_ext_data_create(image);
- ri_css_hdr_create(image);
- ri_cse_create(image);
-
- fprintf(stdout, "Firmware file size 0x%x page count %d\n",
- FILE_TEXT_OFFSET - MAN_DESC_OFFSET + image->image_end,
- desc->header.preload_page_count);
-
- /* calculate hash for each module */
- for (i = 0; i < image->num_modules; i++) {
-
- module = &image->module[i];
- man_module = sof_man_get_module(desc, i);
-
- ri_hash(image, man_module->segment[SOF_MAN_SEGMENT_TEXT].file_offset,
- (man_module->segment[SOF_MAN_SEGMENT_TEXT].flags.r.length +
- man_module->segment[SOF_MAN_SEGMENT_RODATA].flags.r.length) *
- MAN_PAGE_SIZE, man_module->hash);
- }
-
- /* calculate hash for ADSP meta data extension - 0x480 to end */
- ri_hash(image, MAN_FW_DESC_OFFSET, image->image_end
- - MAN_FW_DESC_OFFSET, m->adsp_file_ext.comp_desc[0].hash);
-
- /* calculate hash for platform auth data - repeated in hash 2 and 4 */
- ri_hash(image, MAN_META_EXT_OFFSET,
- sizeof(struct sof_man_adsp_meta_file_ext), hash);
-
- /* hash values in reverse order */
- for (i = 0; i < SOF_MAN_MOD_SHA256_LEN; i++) {
- m->signed_pkg.module[0].hash[i] =
- m->partition_info.module[0].hash[i] =
- hash[SOF_MAN_MOD_SHA256_LEN - 1 - i];
- }
-
- /* sign manifest */
- ret = ri_manifest_sign(image);
- if (ret < 0)
- goto err;
-
- /* write the firmware */
- ret = man_write_fw_mod(image);
- if (ret < 0)
- goto err;
-
- fprintf(stdout, "Firmware manifest and signing completed !\n");
- return 0;
-
-err:
- free(image->rom_image);
- free(image->fw_image);
- unlink(image->out_file);
- unlink(image->out_rom_file);
- return ret;
-}
-
-#define ADSP_APL_DSP_ROM_BASE 0xBEFE0000
-#define ADSP_APL_DSP_ROM_SIZE 0x00002000
-#define APL_DSP_BASE_ENTRY 0xa000a000
-
-#define ADSP_CNL_DSP_ROM_BASE 0xBEFE0000
-#define ADSP_CNL_DSP_ROM_SIZE 0x00002000
-#define CNL_DSP_IMR_BASE_ENTRY 0xb0038000
-#define CNL_DSP_HP_BASE_ENTRY 0xbe040000
-
-/* list of supported adsp */
-const struct adsp machine_apl = {
- .name = "apl",
- .rom_base = ADSP_APL_DSP_ROM_BASE,
- .rom_size = ADSP_APL_DSP_ROM_SIZE,
- .sram_base = APL_DSP_BASE_ENTRY,
- .sram_size = 0x100000,
- .image_size = 0x100000,
- .dram_offset = 0,
- .machine_id = MACHINE_APOLLOLAKE,
- .write_firmware = man_write_fw,
- .man = &apl_manifest,
- .base_fw_text_size_fixup = 0xa000,
-};
-
-const struct adsp machine_cnl = {
- .name = "cnl",
- .rom_base = ADSP_CNL_DSP_ROM_BASE,
- .rom_size = ADSP_CNL_DSP_ROM_SIZE,
- .imr_base = CNL_DSP_IMR_BASE_ENTRY,
- .imr_size = 0x100000,
- .sram_base = CNL_DSP_HP_BASE_ENTRY,
- .sram_size = 0x100000,
- .image_size = 0x100000,
- .dram_offset = 0,
- .machine_id = MACHINE_CANNONLAKE,
- .write_firmware = man_write_fw,
- .man = &cnl_manifest,
-};
diff --git a/rimage/manifest.h b/rimage/manifest.h
deleted file mode 100644
index 655963f..0000000
--- a/rimage/manifest.h
+++ /dev/null
@@ -1,90 +0,0 @@
-/*
- * Copyright (c) 2017, Intel Corporation.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- */
-
-#ifndef __MANIFEST_H__
-#define __MANIFEST_H__
-
-#include <stdint.h>
-#include <sof/uapi/manifest.h>
-#include "css.h"
-#include "cse.h"
-#include "plat_auth.h"
-
-#define MAN_PAGE_SIZE 4096
-
-/* start offset for base FW module */
-#define FILE_TEXT_OFFSET 0x8000
-
-/*
- * CSE values for CNL
- */
-#define MAN_CSE_PARTS 3
-
-
-#define MAN_CSE_HDR_OFFSET 0
-#define MAN_CSE_PADDING_SIZE 0x30
-#define MAN_EXT_PADDING 0x20
-#define MAN_DESC_OFFSET 0x2000
-
-#define MAN_CSS_HDR_OFFSET \
- (MAN_CSE_HDR_OFFSET + \
- sizeof(struct CsePartitionDirHeader) + \
- MAN_CSE_PARTS * sizeof(struct CsePartitionDirEntry))
-
-#define MAN_SIG_PKG_OFFSET \
- (MAN_CSS_HDR_OFFSET + \
- sizeof(struct css_header))
-
-#define MAN_PART_INFO_OFFSET \
- (MAN_SIG_PKG_OFFSET + \
- sizeof(struct signed_pkg_info_ext))
-
-#define MAN_META_EXT_OFFSET \
- (MAN_SIG_PKG_OFFSET + \
- sizeof(struct signed_pkg_info_ext) + \
- sizeof(struct partition_info_ext) + \
- MAN_CSE_PADDING_SIZE)
-
-#define MAN_FW_DESC_OFFSET \
- (MAN_META_EXT_OFFSET + \
- sizeof(struct sof_man_adsp_meta_file_ext) + \
- MAN_EXT_PADDING)
-
-#define MAN_DESC_PADDING_SIZE \
- (MAN_DESC_OFFSET - MAN_FW_DESC_OFFSET)
-
-/*
- * Firmware manifest header.
- */
-struct fw_image_manifest {
- /* MEU tool needs these sections to be 0s */
- struct CsePartitionDirHeader cse_partition_dir_header;
- struct CsePartitionDirEntry cse_partition_dir_entry[MAN_CSE_PARTS];
- struct css_header css;
- struct signed_pkg_info_ext signed_pkg;
- struct partition_info_ext partition_info;
- uint8_t cse_padding[MAN_CSE_PADDING_SIZE];
- struct sof_man_adsp_meta_file_ext adsp_file_ext;
-
- /* reserved / pading at end of ext data - all 0s*/
- uint8_t reserved[MAN_EXT_PADDING];
-
- /* start of the unsigned binary for MEU input must start at MAN_DESC_OFFSET */
- uint8_t padding[MAN_DESC_PADDING_SIZE];
-
- struct sof_man_fw_desc desc; /* at offset MAN_DESC_OFFSET */
-} __attribute__((packed));
-
-extern struct fw_image_manifest apl_manifest;
-extern struct fw_image_manifest cnl_manifest;
-#endif
diff --git a/rimage/pkcs1_5.c b/rimage/pkcs1_5.c
deleted file mode 100644
index 0c5806b..0000000
--- a/rimage/pkcs1_5.c
+++ /dev/null
@@ -1,141 +0,0 @@
-/*
- * Copyright (c) 2017, Intel Corporation.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * Author: Liam Girdwood <liam.r.girdwood at linux.intel.com>
- * Keyon Jie <yang.jie at linux.intel.com>
- */
-
-#include <openssl/pem.h>
-#include <openssl/ssl.h>
-#include <openssl/rsa.h>
-#include <openssl/evp.h>
-#include <openssl/bio.h>
-#include <openssl/sha.h>
-#include <openssl/objects.h>
-#include <stdio.h>
-#include <errno.h>
-
-#include "config.h"
-#include "rimage.h"
-#include "css.h"
-#include "manifest.h"
-
-#define DEBUG_PKCS 0
-
-static void bytes_swap(uint8_t *ptr, uint32_t size)
-{
- uint8_t tmp;
- uint32_t index;
-
- for (index = 0; index < (size / 2); index++) {
- tmp = ptr[index];
- ptr[index] = ptr[size - 1 - index];
- ptr[size - 1 - index] = tmp;
- }
-}
-
-/*
- * RSA signature of manifest. The signature is an PKCS
- * #1-v1_5 of the entire manifest structure, including all
- * extensions, and excluding the last 3 fields of the
- * manifest header (Public Key, Exponent and Signature).
-*/
-
-int pkcs_sign(struct image *image, struct fw_image_manifest *man,
- void *ptr1, unsigned size1, void *ptr2, unsigned size2)
-{
- RSA *priv_rsa = NULL;
- EVP_PKEY *privkey;
- FILE *fp;
- unsigned char digest[SHA256_DIGEST_LENGTH], path[256], mod[MAN_RSA_KEY_MODULUS_LEN];
- unsigned int siglen = MAN_RSA_SIGNATURE_LEN;
- int ret = -EINVAL, i;
-
-#if DEBUG_PKCS
- fprintf(stdout, "offsets 0x%lx size 0x%x offset 0x%lx size 0x%x\n",
- ptr1 - (void*)man, size1, ptr2 - (void*)man, size2);
-#endif
-
- /* create new key */
- privkey = EVP_PKEY_new();
- if (privkey == NULL)
- return -ENOMEM;
-
- /* load in RSA private key from PEM file */
- if (image->key_name == NULL) {
- sprintf(path, "%s/otc_private_key.pem", PEM_KEY_PREFIX);
- image->key_name = path;
- }
-
- fprintf(stdout, " pkcs: signing with key %s\n", image->key_name);
- fp = fopen(image->key_name, "r");
- if (fp == NULL) {
- fprintf(stderr, "error: can't open file %s %d\n", path, -errno);
- return -errno;
- }
- PEM_read_PrivateKey(fp, &privkey, NULL, NULL);
- fclose(fp);
-
- /* validate RSA private key */
- priv_rsa = EVP_PKEY_get1_RSA(privkey);
- if (RSA_check_key(priv_rsa)) {
- fprintf(stdout, " pkcs: RSA private key is valid.\n");
- } else {
- fprintf(stderr, "error: validating RSA private key.\n");
- return -EINVAL;
- }
-
- /* calculate the digest */
- module_sha256_create(image);
- module_sha256_update(image, ptr1, size1);
- module_sha256_update(image, ptr2, size2);
- module_sha256_complete(image, digest);
-
- fprintf(stdout, " pkcs: digest for manifest is ");
- for (i = 0; i < SHA256_DIGEST_LENGTH; i++)
- fprintf(stdout, "%02x", digest[i]);
- fprintf(stdout, "\n");
-
- /* sign the manifest */
- ret = RSA_sign(NID_sha256, digest, SHA256_DIGEST_LENGTH,
- (unsigned char *)man->css.signature,
- &siglen, priv_rsa);
- if (ret < 0)
- fprintf(stderr, "error: failed to sign manifest\n");
-
- /* copy public key modulus and exponent to manifest */
- BN_bn2bin(priv_rsa->n, mod);
- BN_bn2bin(priv_rsa->e, (unsigned char*)man->css.exponent);
-
- /* modulus is reveresd */
- for (i = 0; i < MAN_RSA_KEY_MODULUS_LEN; i++)
- man->css.modulus[i] = mod[MAN_RSA_KEY_MODULUS_LEN - (1 + i)];
-
- /* signature is reveresd, swap it */
- bytes_swap(man->css.signature, sizeof(man->css.signature));
-
- EVP_PKEY_free(privkey);
- return ret;
-}
-
-int ri_manifest_sign(struct image *image)
-{
- struct fw_image_manifest *man = image->fw_image;
-
- pkcs_sign(image, man, (void *)man + MAN_CSS_HDR_OFFSET,
- sizeof(struct css_header) -
- (MAN_RSA_KEY_MODULUS_LEN + MAN_RSA_KEY_EXPONENT_LEN +
- MAN_RSA_SIGNATURE_LEN),
- (void *)man + MAN_SIG_PKG_OFFSET,
- (man->css.size - man->css.header_len) * sizeof(uint32_t));
- return 0;
-}
diff --git a/rimage/plat_auth.c b/rimage/plat_auth.c
deleted file mode 100644
index 21c7138..0000000
--- a/rimage/plat_auth.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Copyright (c) 2017, Intel Corporation.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * Author: Liam Girdwood <liam.r.girdwood at linux.intel.com>
- * Keyon Jie <yang.jie at linux.intel.com>
- */
-
-#include "rimage.h"
-#include "manifest.h"
-#include "plat_auth.h"
-
-void ri_adsp_meta_data_create(struct image *image)
-{
- struct sof_man_adsp_meta_file_ext *meta =
- image->fw_image + MAN_META_EXT_OFFSET;
-
- fprintf(stdout, " meta: completing ADSP manifest\n");
-
- meta->comp_desc[0].limit_offset = MAN_DESC_OFFSET + image->image_end
- - MAN_FW_DESC_OFFSET;
-
- fprintf(stdout, " meta: limit is 0x%x\n",
- meta->comp_desc[0].limit_offset);
- /* now hash the AdspFwBinaryDesc -> EOF */
-}
-
-void ri_plat_ext_data_create(struct image *image)
-{
- struct partition_info_ext *part = image->fw_image + MAN_PART_INFO_OFFSET;
- struct sof_man_adsp_meta_file_ext *meta =
- image->fw_image + MAN_META_EXT_OFFSET;
- struct sof_man_fw_desc *desc = image->fw_image + MAN_DESC_OFFSET;
-
- fprintf(stdout, " auth: completing authentication manifest\n");
-
- part->length = meta->comp_desc[0].limit_offset - MAN_DESC_OFFSET;
- part->length += MAN_PAGE_SIZE - (part->length % MAN_PAGE_SIZE);
-
- /* do this here atm */
- desc->header.preload_page_count = part->length / MAN_PAGE_SIZE;
-}
diff --git a/rimage/plat_auth.h b/rimage/plat_auth.h
deleted file mode 100644
index 135f2d1..0000000
--- a/rimage/plat_auth.h
+++ /dev/null
@@ -1,92 +0,0 @@
-/*
- * Copyright (c) 2017, Intel Corporation.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- */
-
-#ifndef __PLAT_AUTH_H__
-#define __PLAT_AUTH_H__
-
-#include <stdint.h>
-
-struct image;
-
-#define PLAT_AUTH_SHA256_LEN 32
-#define PLAT_AUTH_NAME_LEN 12
-#define PLAT_AUTH_PADDING 48 /* pad at end of struct */
-
-#define SIGN_PKG_EXT_TYPE 15
-#define SIGN_PKG_NUM_MODULE 1
-
-struct signed_pkg_info_module {
- uint8_t name[PLAT_AUTH_NAME_LEN]; /* must be padded with 0 */
- uint8_t type;
- uint8_t hash_algo;
- uint16_t hash_size;
- uint32_t meta_size;
- uint8_t hash[PLAT_AUTH_SHA256_LEN];
-} __attribute__((packed));
-
-struct signed_pkg_info_ext {
- uint32_t ext_type;
- uint32_t ext_len;
-
- uint8_t name[4];
- uint32_t vcn;
- uint8_t bitmap[16];
- uint32_t svn;
- uint8_t fw_type;
- uint8_t fw_sub_type;
- uint8_t reserved[14]; /* must be 0 */
-
- /* variable length of modules */
- struct signed_pkg_info_module module[SIGN_PKG_NUM_MODULE];
-} __attribute__((packed));
-
-
-#define PART_INFO_EXT_TYPE 3
-#define PART_INFO_NUM_MODULE 1
-
-struct partition_info_module {
- uint8_t name[PLAT_AUTH_NAME_LEN]; /* must be padded with 0 */
- uint8_t type;
- uint8_t reserved[3];
- uint32_t meta_size;
- uint8_t hash[PLAT_AUTH_SHA256_LEN];
-} __attribute__((packed));
-
-struct partition_info_ext {
- uint32_t ext_type;
- uint32_t ext_len;
-
- uint8_t name[4]; /* "ADSP" */
- uint32_t length;
- uint8_t hash[PLAT_AUTH_SHA256_LEN];
-
- uint32_t vcn;
- uint32_t part_version;
- uint32_t fmt_version;
- uint32_t instance_id;
- uint32_t part_flags;
- uint8_t reserved[20]; /* must be 0 */
-
- /* variable length of modules */
- struct partition_info_module module[PART_INFO_NUM_MODULE];
-} __attribute__((packed));
-
-
-#define PLAT_AUTH_SIZE \
- (sizeof(struct partition_info_ext) + \
- sizeof(struct signed_pkg_info_ext))
-
-void ri_adsp_meta_data_create(struct image *image);
-void ri_plat_ext_data_create(struct image *image);
-
-#endif
diff --git a/rimage/rimage.c b/rimage/rimage.c
deleted file mode 100644
index f407a42..0000000
--- a/rimage/rimage.c
+++ /dev/null
@@ -1,139 +0,0 @@
-/*
- * ELF to firmware image creator.
- *
- * Copyright (c) 2015, Intel Corporation.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- */
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <unistd.h>
-#include <errno.h>
-#include <string.h>
-
-#include "rimage.h"
-#include "file_format.h"
-#include "manifest.h"
-
-static const struct adsp *machine[] = {
- &machine_byt,
- &machine_cht,
- &machine_bsw,
- &machine_hsw,
- &machine_bdw,
- &machine_apl,
- &machine_cnl,
-};
-
-static void usage(char *name)
-{
- fprintf(stdout, "%s:\t -m machine -o outfile -k [key] ELF files\n", name);
- fprintf(stdout, "\t -v enable verbose output\n");
- exit(0);
-}
-
-int main(int argc, char *argv[])
-{
- struct image image;
- const char *mach = NULL;
- int opt, ret, i, binary = 0, elf_argc = 0;
-
- memset(&image, 0, sizeof(image));
-
- while ((opt = getopt(argc, argv, "ho:m:vba:sk:l:")) != -1) {
- switch (opt) {
- case 'o':
- image.out_file = optarg;
- break;
- case 'm':
- mach = optarg;
- break;
- case 'v':
- image.verbose = 1;
- break;
- case 'b':
- binary = 1;
- break;
- case 's':
- image.dump_sections = 1;
- break;
- case 'a':
- image.abi = atoi(optarg);
- break;
- case 'k':
- image.key_name = optarg;
- break;
- case 'h':
- usage(argv[0]);
- break;
- default:
- break;
- }
- }
-
- elf_argc = optind;
-
- /* make sure we have an outfile and machine */
- if (image.out_file == NULL || mach == NULL)
- usage(argv[0]);
-
-
- /* find machine */
- for (i = 0; i < ARRAY_SIZE(machine); i++) {
- if (!strcmp(mach, machine[i]->name)) {
- image.adsp = machine[i];
- goto found;
- }
- }
- fprintf(stderr, "error: machine %s not found\n", mach);
- fprintf(stderr, "error: available machines ");
- for (i = 0; i < ARRAY_SIZE(machine); i++)
- fprintf(stderr, "%s, ", machine[i]->name);
- fprintf(stderr, "\n");
-
- return -EINVAL;
-
-found:
-
- /* parse input ELF files */
- image.num_modules = argc - elf_argc;
- for (i = elf_argc; i < argc; i++) {
- fprintf(stdout, "\nModule Reading %s\n", argv[i]);
- ret = elf_parse_module(&image, i - elf_argc, argv[i]);
- if (ret < 0)
- goto out;
- }
-
- /* validate all modules */
- ret = elf_validate_modules(&image);
- if (ret < 0)
- goto out;
-
- /* open outfile for writing */
- unlink(image.out_file);
- image.out_fd = fopen(image.out_file, "w");
- if (image.out_fd == NULL) {
- fprintf(stderr, "error: unable to open %s for writing %d\n",
- image.out_file, errno);
- ret = -EINVAL;
- goto out;
- }
-
- /* process and write output */
- ret = image.adsp->write_firmware(&image);
-out:
- /* close files */
- if (image.out_fd)
- fclose(image.out_fd);
-
-
- return ret;
-}
diff --git a/rimage/rimage.h b/rimage/rimage.h
deleted file mode 100644
index a68f1a8..0000000
--- a/rimage/rimage.h
+++ /dev/null
@@ -1,165 +0,0 @@
-/*
- * ELF to firmware image creator.
- *
- * Copyright (c) 2015-2018 Intel Corporation.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- */
-
-#ifndef __RIMAGE_H__
-#define __RIMAGE_H__
-
-#include <stdint.h>
-#include <elf.h>
-#include <stdio.h>
-
-#include <openssl/conf.h>
-#include <openssl/evp.h>
-#include <openssl/err.h>
-
-#define ARRAY_SIZE(x) (sizeof(x) / sizeof(x[0]))
-#define MAX_MODULES 32
-
-struct adsp;
-struct manifest;
-struct man_module;
-
-/* list of supported targets */
-enum machine_id {
- MACHINE_BAYTRAIL = 0,
- MACHINE_CHERRYTRAIL,
- MACHINE_BRASWELL,
- MACHINE_HASWELL,
- MACHINE_BROADWELL,
- MACHINE_APOLLOLAKE,
- MACHINE_CANNONLAKE,
- MACHINE_MAX
-};
-
-/*
- * ELF module data
- */
-struct module {
- const char *elf_file;
- FILE *fd;
-
- Elf32_Ehdr hdr;
- Elf32_Shdr *section;
- Elf32_Phdr *prg;
-
- uint32_t text_start;
- uint32_t text_end;
- uint32_t data_start;
- uint32_t data_end;
- uint32_t bss_start;
- uint32_t bss_end;
- uint32_t foffset;
-
- int num_sections;
- int num_bss;
- int fw_size;
- int bss_index;
-
- /* sizes do not include any gaps */
- int bss_size;
- int text_size;
- int data_size;
-
- /* sizes do include gaps to nearest page */
- int bss_file_size;
- int text_file_size;
- int data_file_size;
-};
-
-/*
- * Firmware image context.
- */
-struct image {
-
- const char *out_file;
- FILE *out_fd;
- void *pos;
-
- const struct adsp *adsp;
- int abi;
- int verbose;
- int num_modules;
- struct module module[MAX_MODULES];
- uint32_t image_end;/* module end, equal to output image size */
- int dump_sections;
-
- /* SHA 256 */
- const char *key_name;
- EVP_MD_CTX *mdctx;
- const EVP_MD *md;
-
- /* file IO */
- void *fw_image;
- void *rom_image;
- FILE *out_rom_fd;
- FILE *out_man_fd;
- FILE *out_unsigned_fd;
- char out_rom_file[256];
- char out_man_file[256];
- char out_unsigned_file[256];
-};
-
-/*
- * Audio DSP descriptor and operations.
- */
-struct adsp {
- const char *name;
- uint32_t iram_base;
- uint32_t iram_size;
- uint32_t dram_base;
- uint32_t dram_size;
- uint32_t sram_base;
- uint32_t sram_size;
- uint32_t host_iram_offset;
- uint32_t host_dram_offset;
- uint32_t rom_base;
- uint32_t rom_size;
- uint32_t imr_base;
- uint32_t imr_size;
-
- uint32_t image_size;
- uint32_t dram_offset;
-
- enum machine_id machine_id;
- int (*write_firmware)(struct image *image);
- struct fw_image_manifest *man;
-
- /* fixups */
- uint32_t base_fw_text_size_fixup; /* added to BASEFW text size */
-};
-
-void module_sha256_create(struct image *image);
-void module_sha256_update(struct image *image, uint8_t *data, size_t bytes);
-void module_sha256_complete(struct image *image, uint8_t *hash);
-int ri_manifest_sign(struct image *image);
-void ri_hash(struct image *image, unsigned offset, unsigned size, char *hash);
-
-int elf_parse_module(struct image *image, int module_index, const char *name);
-void elf_free_module(struct image *image, int module_index);
-int elf_is_rom(struct image *image, Elf32_Shdr *section);
-int elf_validate_modules(struct image *image);
-int elf_find_section(struct image *image, struct module *module,
- const char *name);
-
-/* supported machines */
-extern const struct adsp machine_byt;
-extern const struct adsp machine_cht;
-extern const struct adsp machine_bsw;
-extern const struct adsp machine_hsw;
-extern const struct adsp machine_bdw;
-extern const struct adsp machine_apl;
-extern const struct adsp machine_cnl;
-
-#endif
--
2.14.1
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